ZIP code
50231
Randall, IA
50231 covers Randall in Hamilton County, with 160 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 50231. Methodology
About ZIP code 50231
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 50231. Not ACS. Methodology
People in 50231
Race
- White155
- Asian1
- Other race1
Hispanic or Latino (any race): 2
Age
- Under 1014
- 10 to 1913
- 20 to 2913
- 30 to 3928
- 40 to 4917
- 50 to 5922
- 60 to 6930
- 70 to 799
- 80 and older11
Income and housing in 50231
Education
- High school graduate96.6%
- Bachelor's degree19.3%
- Graduate degree8.4%
Places covering 50231
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Randall98.1%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Hamilton County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
1.9% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 50231
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 224 | |
| 2006 | 201 | |
| 2007 | 199 | |
| 2011 | 168 | |
| 2012 | 144 | |
| 2013 | 143 | |
| 2014 | 146 | |
| 2015 | 174 | |
| 2016 | 188 | |
| 2017 | 188 | |
| 2018 | 170 | |
| 2019 | 170 | |
| 2020 | 154 | |
| 2021 | 135 | |
| 2022 | 157 | |
| 2023 | 160 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 50231
12 nearest ZIP centroids (any distance)
- 50248Story City3.3 miPop 4,300 · Income $88,333
- 50130Jewell5.7 miPop 1,517 · Income $69,934
- 50075Ellsworth6.3 miPop 805 · Income $69,306
- 50236Roland7.1 miPop 1,699 · Income $86,793
- 50105Gilbert8.5 miPop 1,384 · Income $122,813
- 50230Radcliffe8.9 miPop 1,083 · Income $80,769
- 50246Stanhope9.8 miPop 711 · Income $70,000
- 50102Garden City10.4 miPop 67 · Income $36,667
- 50132Kamrar11.5 miPop 404 · Income $81,140
- 50154Mc Callsburg11.6 miPop 532 · Income $73,807
- 50014Ames14.0 miPop 31,429 · Income $57,372
- 50010Ames14.3 miPop 33,428 · Income $65,701
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 50231, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 50231 FAQ
- What city is ZIP code 50231 in?
- 50231 is in Randall, IA.
- What county is 50231 in?
- 50231 is in Hamilton County.
- What is the median household income in 50231?
- The median household income in 50231 is $69,688.
- Which ZIP codes are near 50231?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 50231.